Tree path 2 levels Nimzo-Indian Defense › Romanishin Variation
  1. Chess Codex
  2. Nimzo-Indian Defense E20
  3. Romanishin Variation E20 you are here
E20

Nimzo-Indian Defense: Romanishin Variation

Open in Lichess
Share: X Reddit Telegram Facebook
Play from here → Click pieces to play, or use ← / → arrows.

Overview

Nimzo-Indian Defense: Romanishin Variation is a specific line in the Indian Defenses family (ECO E20), arising from a recognised theoretical position.

The Indian Defenses group covers Indian defences — hypermodern lines where Black challenges the centre with pieces rather than pawns.

Play reaches this position via 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. g3, after 7 plies of opening development.

The line is a first-level refinement of Nimzo-Indian Defense.

Explore the position on the interactive board, study its real-world results from Lichess, and challenge the engine when you are ready.

ECO code
E20
Group
Indian Defenses (E)
Plies
7
Parent
Nimzo-Indian Defense

This overview is generated automatically from the opening's metadata. Know this line well? Write a description — submissions are reviewed before publishing.

Statistics from Lichess

161,958 games · White 49.8% / Draw 6.0% / Black 44.2%

MovesGamesW / D / B
O-O51,465
c533,776
d530,184
Bxc3+19,184
Ne412,536
b65,765
Nc62,941
c62,236

Source: Lichess Opening Explorer · cached 2026-09-26 01:43:54

Write a description

Markdown supported (headings ###, bold, lists, links). Submissions are reviewed before publishing.